diff options
| author | Brian Paul <[email protected]> | 2012-08-17 10:50:39 -0600 |
|---|---|---|
| committer | Brian Paul <[email protected]> | 2012-08-18 07:39:51 -0600 |
| commit | a6af24ee14a3e3cef99e96db539aa2abc911e6e0 (patch) | |
| tree | 54b3d7457770825fcf147d9188da4237b6b3577e /src/mesa/main | |
| parent | 34472a0d8713c4eb300c9d1de0844c8b78bcf1ab (diff) | |
mesa: querying GL_TEXTURE_COMPRESSED_IMAGE_SIZE for a buffer obj is illegal
GL_INVALID_OPERATION is to be raised when querying a non-compressed
image/buffer. Since a buffer object can't have a compressed format this
query always generates an error.
Reviewed-by: Ian Romanick <[email protected]>
Reviewed-by: Kenneth Graunke <[email protected]>
Diffstat (limited to 'src/mesa/main')
| -rw-r--r-- | src/mesa/main/texparam.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/src/mesa/main/texparam.c b/src/mesa/main/texparam.c index 8a5abe5e1cc..5a5547daecb 100644 --- a/src/mesa/main/texparam.c +++ b/src/mesa/main/texparam.c @@ -1136,13 +1136,9 @@ get_tex_level_parameter_buffer(struct gl_context *ctx, /* GL_ARB_texture_compression */ case GL_TEXTURE_COMPRESSED_IMAGE_SIZE: - if (_mesa_is_format_compressed(texFormat) && - !_mesa_is_proxy_texture(target)) { - *params = _mesa_format_image_size(texFormat, bo->Size, 0, 0); - } else { - _mesa_error(ctx, GL_INVALID_OPERATION, - "glGetTexLevelParameter[if]v(pname)"); - } + /* Always illegal for GL_TEXTURE_BUFFER */ + _mesa_error(ctx, GL_INVALID_OPERATION, + "glGetTexLevelParameter[if]v(pname)"); break; /* GL_ARB_texture_float */ |